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20170601 - Filament data for 10 UTC
Available data for 20170601: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  807 1625 (N33E28 L=258)   467     78        2 ( 776/1596- 850/1654)  21.8 E29-E24 N31-N35
      2  970 1597 (N35E15 L=271)   400     75        0 ( 929/1581-1016/1613)  15.9 E18-E11 N32-N35
      3 1647 1513 (N42W41 L=327)   617    127        0 (1613/1484-1684/1531)  26.6 W37-W45 N39-N44
      4  306  608 (S40E50 L=236)   680    154        0 ( 254/ 587- 346/ 626)   5.7 E56-E45 S40-S37
Download Binary data for this image

» All Filament Data of 20170601 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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